Cold spray copper coatings for used fuel containers

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Proceedings title35th Annual CNS Conference: Proceedings
Conference35th Annual CNS Conference and 39th CNS/CNS Student Conference: Nuclear Innovation Through Collaboration, May 31 - June 3, 2015, Saint John, New Brunswick, Canada
AbstractRecently, the Nuclear Waste Management Organization has been developing copper coatings as a method of protecting steel used fuel containers (UFCs) from corrosion within a deep geological repository. The corrosion barrier design is based on the application of a copper coating bonded directly to the exterior surface of the UFC structural core. Copper coating technologies amendable to supply of pre-coated UFC vessel components and application to the weld zone following UFC closure within the radiological environment have been investigated. Copper cold spray has been assessed for both operations; this paper outlines the research and development to date of this technique.
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AffiliationNational Research Council Canada; Automotive and Surface Transportation
Peer reviewedYes
NPARC number23000724
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Record identifier91ca9eca-fabd-4342-b023-a2a298eb4386
Record created2016-09-01
Record modified2016-09-01
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